baber/WOPTO huggingface dataset:
Patent JP-H08237462-A (JP)
Title: Multi-function telephone set
Inventor: HOSHINO TOSHINOBU
IPC: H04N1/21
Filed: 1995-02-24
Abstract: PURPOSE: To continue FAX reception while reserving a prescribed idle memory capacity at all times by transferring information to other facsimile equipment or the like automatically when the idle memory capacity is less. CONSTITUTION: Received FAX data are stored in a RAM section 3. The received FAX data are displayed on a display section 6. The received FAX data are being stored in the RAM section 3, a memory capacity in use is always managed by a control section 1 and when the capacity reaches a prescribed capacity or over, part of received data is automatically transferred to other facsimile equipment having been registered in advance and then the transferred data are deleted.
Patent JP-S51112414-A (JP)
Title: Worm gear mechanism
Inventor: ABE YOSHIO
IPC: C22C21/02
Filed: 1975-03-28
Abstract: PURPOSE: To develop a light weight worm gear mechanism which can tolerate a high load. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60179247-A (JP)
Inventor: NAITOU MASANORI
IPC: B32B27/30
Filed: 1984-02-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62195675-A (JP)
Title: Production of electrophotographic sensitive body
Inventor: SUMINO FUMIO
IPC: G03G5/14
Filed: 1986-02-24
Abstract: PURPOSE:To make defects on an image hardly generatable by coating an org. silicon compd. soln. on a metallic base body, calcining the same in an oxidizing atmosphere to provide a layer consisting of a silicon oxide and successively laminating photosensitive layers thereon. CONSTITUTION:The org. silicon compd. is dissolved in a suitable solvent, for example, toluene, ethanol, etc., and after the soln. is prepd. to the viscosity adequate for coating, the soln. is coated on a metallic drum or sheet consisting of aluminum, copper or the like by a method such as dip coating or spray coating. The coating is thereafter thoroughly dried to remove the solvent and is then heated in air at about 500-1,000 deg.C. Cracks, etc., are liable to be formed on the surface after the thermal cracking if the film thickness is too thick and therefore, the film thickness is preferably <=5mu. The electrophotographic sensitive body having the barrier layer which make the defects on the image hardly generatable is thus easily produced.
Patent JP-S59168178-A (JP)
Inventor: JIERARUDO UIRAADO MAKUNIIRII
IPC: D06M101/16
Filed: 1984-03-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59164622-A (JP)
Title: Method for recovering soda from waste liquor from pulp manufacturing stage
Inventor: TSUBAKIZAKI SENICHI
IPC: D21C11/00
Filed: 1983-03-09
Abstract: PURPOSE:To improve the rate of calcination and causticity by using MgCO3 and iron oxide in place of MgCO3 in a method in which an MgCO3 slurry formed by causticizing in a soda dissolving tank is dried with waste heat from a soda recovery boiler. CONSTITUTION:Highly concd. waste liquor is sprayed and burned in the bottom combustion section of a recovery boiler 10 to produce smelted matter. Powder contg. essentially MgCO3 and Fe2O3 is further blown into the section from feeding inlets 15. Most of MgO.Fe2O3 formed by calcination in the boiler 10 in accordance with equation I is allowed to flow down into a soda dissolving tank 16 together with the smelted matter flowing down along the wall of the boiler 10. In the tank 16, the smelted matter (Na2CO3 and MgO.Fe2O3) dissolves in water fed beforehand to the tank 16, and NaOH as chemicals for digestion is prepd. by a reaction represented by equation II. The NaOH is fed to a circulating system through a white liquor tank 19. A slurry contg. MgCO3 and Fe2O3 formed in the tank 16 is taken out of the outlet 21 and dried by contact with exhaust gas in a flue behind the boiler 10, and the resulting powder is fed to the boiler 10 from the inlets 15.
Patent JP-H01214641-A (JP)
Title: Construction of steel-pipe precast concrete pole
Inventor: FUKUSHIMA YASUYUKI
IPC: E04B1/58
Filed: 1988-02-22
Abstract: PURPOSE:To aim at the promotion of simplification for erection work by building a steel-pipe precast concrete pole extending over multistory floors on a reinforced concrete pole leg at the first story, and joining the pole and the pole leg together via joint hardware installed in respective pole bars and pole lower ends. CONSTITUTION:Each steel frame beam joint 2 is rigidly joined to a steel-pipe pole 1 extending over multistory floors at each floor, and a pole bar 3 and a tie-hoop are arranged in an outer circumference of the steel-pipe pole 1 and they are covered with concrete 6, while joint hardware 5 is connected to a lower end of the pole bar 3, forming a steel-pipe precast concrete pole A. Then, this pole A is built in on a reinforced concrete pole leg B at the first story, and the pole A and the pole leg B are joined together at the first story central part via respective pole bars 3, 8 and the joint hardware 5. With this constitution, erection work for the pole A becomes simplified so that the promotion of labor-saving at fieldwork and reduction in a construction period are well promotable.
Patent JP-S58156587-A (JP)
Inventor: TOSHIFUJI NAOTAKE
IPC: C02F11/20
Filed: 1982-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10239210-A (JP)
Title: Method and device for inspecting lens or mirror
Inventor: SETO HISAO
IPC: G01M11/00
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for setting and to measure a object to be inspected in wide range and with high precision, relating to inspection of surface precision of a cylindrical lens or a cylindrical mirror. SOLUTION: Relative to a cylindrical mirror (CYM) 21, convergent light beam 10 incident on the CYM 21 is moved relatively in the longitudinal direction of the CYM 21 by a parallel moving stage 15, and the fluctuation in beam diameter of the light beam 10 reflected on the CYM 21 is detected with a beam diameter measurement sensor 17 and a beam diameter/voltage converter 18. By judging difference in beam diameters at a normal part and a rough part on the surface of CYM 21, the surface precision of the CYM 21 is inspected.
Patent JP-S59163994-A (JP)
Title: Recording and recording-reproducing system
Inventor: SUGA AKIRA
IPC: H04N9/82
Filed: 1983-03-08
Abstract: PURPOSE:To eliminate troublesome operation of white balance adjustment by rewriting a color temperature correcting signal at reproduction. CONSTITUTION:A level detecting signal of blue and red light detected by sensors 3, 4 is compared respectively by a level comparator 5 and its signal is used as a color temperature correcting signal. A magnetic sheet 13 is turned the same speed as recording at reproduction and a reproducing signal obtained by selecting a switch 11 to the P position is separated by a reproducing system circuit 14, the obtained color temperature correcting signal is applied to a D/A converter 15 and color tone is adjusted. Thus, if the present color tone is not satisfactory, the color tone is adjusted automatically into a preferable color tone by rewriting the color temperature correcting signal.
Patent JP-S59163796-A (JP)
Inventor: WANI KOUICHI
IPC: H05B41/24
Filed: 1983-03-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53123547-A (JP)
Title: Moisture absorption element
Inventor: KOMAGATA HIDEKI
IPC: B01D53/26
Filed: 1977-04-01
Abstract: PURPOSE: To make easy and efficient the process of the filling of water-soluble moisture absorption salt. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01311889-A (JP)
Title: Controller for induction motor
Inventor: MUKAI CHUKICHI
IPC: H02P27/06
Filed: 1989-02-17
Abstract: PURPOSE:To obtain a suitable torque even in a low frequency range and to further prevent a motor from overheating at the time of no load by setting the power factor angle of a load amount to be as a reference in response to the output frequency of an inverter. CONSTITUTION:A delay power factor detector 7 detects a delay power factor angle by using the detecting timing of the zero point of an output current, and a predetermined electric angle of the output voltage of an inverter 4. A discriminator 13 compares the power factor angle of a reference load amount set corresponding to the output frequency of the inverter with the detected delay power factor angle, and discriminates the amplitude of the load amount of a motor. In a V/F controller 5, the ratio of the output voltage corresponding to the output frequency of the inverter 4 is set to be increased or decreased on the basis of the discriminated result of the discriminator 13 responsive to the amplitude of the load amount. Thus, a decrease in the torque in a low frequency range is eliminated, and an induction motor can be operated at a suitable power factor.
Patent JP-S57152725-A (JP)
Title: Discriminating circuit for signal pulse width
Inventor: OOMORI YASUJI
IPC: G05B23/02
Filed: 1981-03-17
Abstract: PURPOSE:To discriminate the width of an input signal with a simple constitution, by applying the input signal to the D terminal of a D flip-flop (D-FF) and a monostable circuit and applying the output of the monostable circuit to the trigger terminal of the D-FF. CONSTITUTION:At the rise of an input signal in a terminal 1, a monostable circuit 2 is triggered, and an output inversion Q is low-level for a constant time. Since a D-FF 3 is triggered at the fall of the output of the monostable circuit 2, the D-FF 3 outputs a high level if the input signal is high-level at this time. Othersise, if the input signal falls already, the D-FF 3 outputs a low level still.
Patent JP-S57153129-A (JP)
Title: Heating equipment utilizing solar heat
Inventor: YANO NAOTATSU
IPC: F24S90/00
Filed: 1981-03-16
Abstract: PURPOSE:To enable to heat a room throughout night and day without necessitating other heat source than a solar heat collector by a structure wherein a heat circulating circuit is made of the solar heat collector and heat accumulating plates arranged at sunny floor and wall through a liquid pressure feeder equipped therebetween. CONSTITUTION:The solar heat collector A absorbs solar heat to raise the temperature of the water within the collector A during the daytime when the sun is shining. The heat absorbed in the water is circulated by means of a pump 9 and accumulated in a latent heat type heat accumulating plates B imbedded in the floor 1 and the wall 5 by heat-exchanging. The heat accumulated in the heat accumulating plates B is radiated into the interior of the room from the floor 1 and the wall 5 for the room heating. During the time when the solar heat collection is impossible because of being nighttime and the like, the pump 9 is stopped and the room heating is performed by releasing the heat accumulated in the heat accumulating plates B. Owing to the structure as described above, the room heating can be realized throughout night and day only with the solar heat, without using any fuel or the like.
Patent JP-S55131844-A (JP)
Title: Communication controller
Inventor: FUKUHARA KUNIO
IPC: H04L69/14
Filed: 1979-03-30
Abstract: PURPOSE: To lighten loads on CPU and a data channel unit by separating a control information part from a user data part and then by independently transferring those information part and data part between CPU and a communication controller via  different paths.  
     CONSTITUTION: Circuit control part 13 of communication controller 10 is equipped with communication circuits 5 and to central processing system unit 9, buffer register 14 and direct memory access control part 15 controlling direct access to the main memory unit of unit 9 via a data channel unit are connected. Then, transmitted-received information 6 is separated into control information part CD and user data part UD and transmitted-received information 7 consists only of control information part CD; and both pieces of information 6 and 7 are received by control part 13 by way of circuit 5, stored in memory part 12 via bus 16, and separated by main control part 11 into information part CD and data part UD, which are supplied to unit 9 through register 14 and control part 15 respectively, thereby reducing loads on CPU and the data channel unit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000243720-A (JP)
Title: Method and apparatus for plasma doping
Inventor: KUBOTA MASABUMI
IPC: H01L21/22
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To sharply reduce the storage of a charge in the surface of a sample. SOLUTION: A plasma doping device is provided into such a structure that a plasma generating chamber 1 for generating a plasma and a doping chamber 2 for introducing impurities in the surface of a sample to be processed communicate with each other. A gas for sputtering is introduced from a first gas introducing means 6 into the chamber 1 and at the same time, when high-frequency power is applied to spiral electrodes 3, the plasma is generated. Since a voltage variable DC power supply 8 for variably feeding a negative DC bias voltage is connected with an target 7 containing impurity element, ions in the plasma collide with the target 7, and negative ions in the impurities are discharged from the target 7. The negative ions in the impurities are introduced in the surface of the sample 9 which is held on a sample board 10 in the chamber 2.
Patent JP-H06251903-A (JP)
Title: Laminated semiconductor ceramic having positive temperature characteristic of resistance
Inventor: NIIMI HIDEAKI
IPC: H01C7/02
Filed: 1993-02-26
Abstract: PURPOSE:To provide a laminated semiconductor ceramics having positive temperature characteristic of resistance capable of enhancing, the reduction resistance of a semiconductor ceramics when a base metal such as Ni, etc., is adopted as an electrode thereby lessening the room temperature resistance value while increasing the resistance temperature coefficient. CONSTITUTION:In order to compose the title laminated semiconductor ceramic by alternately laminating semiconductor ceramic layers 2 and inner electrodes 3, the mole ratio Ba site/Ti site in the semiconductor ceramic layers 2 is specified to be within the range of 1.01-1.20 furthermore a rare earth element within the range of 0.01-3 mole% is to be added. Besides, the inner electrodes 3 are composed of a metallic material mainly comprising either one out of Ni, Fe, Co. Furthermore, as for the rare earth element, at least exceeding one kind is to be selected out of Y, Lu, Yb, Tm, Er, Ho, Dy, Tb, Gd, Eu, Sm, Pm and Nd.
Patent JP-H08233845-A (JP)
Title: Sheet-shaped flow-rate/temperature meter
Inventor: KONDA NORIHIRO
IPC: G01P5/12
Filed: 1995-02-27
Abstract: PURPOSE: To provide a sheet-shaped flow-rate/temp. meter capable of easily measuring the temp. distribution of a flat surface part and/or a curved surface part or the flow velocity (flow rate) distribution and/or temp. distribution of the fluid in the vicinity of these surface parts. CONSTITUTION: A sheet-shaped flow rate/temp. meter 10 is constituted by arranging a large number of the flow rate sensors and temp. sensors formed on a silicon substrate by semiconductor fine processing technique on a flexible sheet 11 provided with printed wirings 13. The respective flow rate/temp. sensor chips 12 are connected to a power supply connection part 14 and a signal take- out part 15 through the printed wirings 13.
Patent JP-H03242871-A (JP)
Title: Video camera device
Inventor: OSAKA ICHIRO
IPC: H04N5/225
Filed: 1990-02-21
Abstract: PURPOSE:To obtain a sound signal of background music, etc., that is suitable for a picture simultaneously with an image pickup by providing a means for generating a sound signal that is independent of an ambient sound in information contents. CONSTITUTION:A switch 11 is turned on/off by a control circuit 10 in accordance with a prescribed operation of a user. Consequently, when this operation is performed by the user during the image pickup, the switch 11 is turned on, and by superimposing a sound signal of background music, etc., over a sound signal form a microphone 8 for an image pickup picture, a sound obtained by the microphone 8 and at the same time a sound of background music, etc., are both reproduced at the time of reproducing a video with a regenerative video signal from a recording device 5. By this method, the screen effect is improved without editorial work.
Patent JP-S63310323-A (JP)
Inventor: JIYOSEFU JIYAKOBU MATSUKO
IPC: H02H3/093
Filed: 1988-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57152756-A (JP)
Title: Electronic key telephone device
Inventor: MURAMATSU SADAO
IPC: H04M9/00
Filed: 1981-03-17
Abstract: PURPOSE:To inform the operator of operation produedures with voice when he wants to confirm them, by storing operation procedures of a key telephone in a memory. CONSTITUTION:If the operator acquires an extension trunk and depresses button keys ''*'' and ''1'' when he wants to confirm the operation method of an extension telephone set TEL1, this information is sent to a data interface DI in a main equipment. A central processing device CPU controls a channel switch SW to connect a voice synthesizing circuit VS to the telephone set TEL1. Meanwhile, the voice synthesizing circuit VS synthesizes a voice for the inquired operation method and sends it to the telephone set TEL1 through the channel switch SW, a voice interface LI, and a voice bus 11. The operation method is annuounced through the handset or an incorporated speaker in the telephone set TEL1.
Patent JP-S58156942-A (JP)
Title: Photoconductive material
Inventor: SHIRAI SHIGERU
IPC: H04N5/335
Filed: 1982-03-11
Abstract: PURPOSE:To enhance photosensitivity, durability, etc., by forming on a substrate, a first amorphous silicon layer having a layer region contg. an amt. of element of group V of the periodic table increasing near the side of the substrate and decreasing in the upward thickness direction, and on this layer, a second amorphous silicon layer contg. C. CONSTITUTION:A photoconductive material serviceable as an electrophoto-graphic receptor 100, etc. by forming on a substrate 101 having a conductive layer, a layer region 103 contg. an amt. of element in group V of the periodic table, such as P or As, increasing to CB at the interface to with the substrate 101, and gradually decreasing in the thickness upward direction (t) to 0 at the interface tT with a layer region 104, as shown in the lower figure, on this layer region 103, the layer region 104 contg. no element of group V, thus forming a first  amorphous Si layer 102 composed of the layer regions 103, 104, and on this layer  102, a second amorphous Si layer 105 contg. C. The photoconductive material  thus obtained hinders injection of charge from the substrate side in the dark by virtue of the layer region 103, and the layer 105 protects the layer 102 to enhance durability, etc.
Patent JP-S63205638-A (JP)
Title: Method for correcting defect of liquid crystal display
Inventor: MIFUKU HIDEFUMI
IPC: G02F1/13
Filed: 1987-02-20
Abstract: PURPOSE:To permit easy, quick and accurate correction of the defect of a liquid crystal display by projecting laser light from the outside of the liquid crystal display to an electrically short-circuited part of the specified liquid crystal display to electrically disconnect said part. CONSTITUTION:The liquid crystal 5 is driven by using a liquid crystal driving circuit 6 to mainly visually specify the image defect position of the liquid crystal display occurring in the electrical short-circuiting of matrix-shaped thin film wirings 11. The laser light is then projected from the outside surface of a transparent substrate 1 through the substrate 1 to the electrically short-circuited part by which said part is disconnected. as a result, the wirings 11 are electrically disconnected from each other. The easy, quick and accurate correction of the defect of the liquid crystal display is thereby permitted.
Patent JP-H08237921-A (JP)
Title: Motor, spindle motor for turning disc, and thread motor
Inventor: MORITA MASAYOSHI
IPC: H02K29/00
Filed: 1995-02-27
Abstract: PURPOSE: To lessen the number of components and eliminate the inclination, the side-runout, a variation in installation height, etc., of a turn table and a drive transmission gear. CONSTITUTION: A spindle motor for turning a disc 1 has a rotary shaft 13 which is allowed to turn by means of a bearing 18, a rotor yoke 14 which is fastened to one end of the rotary shaft 13 and which is provided with a magnet 15 which turns together with the rotary shaft 13, and a coil 5 which faces the magnet 15 and is fixed to a chassis 6. The rotor yoke 14 is also provided with a turn table 19 where an optical disc is to be placed. The rotor yoke 14 and the turn table 19 are integrally formed from resin including soft ferrite.
Patent JP-S60184908-A (JP)
Title: Temperature controller for turbine by-pass steam of combined electricity generation facilities
Inventor: UCHIDA YASUSHI
IPC: F01K23/10
Filed: 1984-03-02
Abstract: PURPOSE:To prevent control from being delayed when a turbine by-pass valve is quickly opened, by providing a temperature reducer cooling water control valve and an on-off valve in series with each other in a cooling water line for a temperature reducer provided in a turbine by-pass steam line, so that the control valve and the on-off valve are located in that order downstream. CONSTITUTION:In combined electricity generation facilities including a gas turbine, an exhaust gas boiler and a steam turbine, a temperature reducer cooling water control valve 27 and an on-off valve 50 are provided in series with each other in that order downstream in a cooling water line in which cooling water is sent by a cooling water pump 34 from a steam condenser 11 for a temperature reducer 26 provided in a turbine by-pass steam line. The valves 27, 50 are changed for each other by a relay 51. When load is not higher than alpha% or is disconnected or a turbine by-pass valve 19 is open, the relay 51 is connected to a controller 41 to perform control depending on the deviation of steam temperature from a set level. When the load is not lower han alpha% or the turbine by-pass valve 19 is closed, control is performed through a function generator 52 depending on the load.
Patent JP-S63206006-A (JP)
Title: Slot array antenna
Inventor: NOMURA GORO
IPC: H01Q21/08
Filed: 1987-02-21
Abstract: PURPOSE:To obtain a device with light weight and large mechanical strength by providing a radio wave radiation window in front of a slot waveguide, making a flair forming an electromagnetic horn thin in the thickness and fitting a reinforced member with a low dielectric constant in its inside. CONSTITUTION:The flair part 12 comprising a radio wave radiation window 16 and an electromagnetic horn 12a is arranged in front of a slot waveguide 2. The flair 12 is formed thin, a foamed styrol with a low dielectric constant foamed in the same shape as the internal space of the flair part 12 is fitted to the inner space as a reinforced member 14 and adhered by an adhesives. Then a polarized wave suppressing grid 8 is fitted to the top of the flair part 12 in front of the slot waveguide 2. Thus, the weight of the antenna is made light, and the mechanical strength is increased and the load of the rotary drive system is relieved. The titled antenna is suitable for a ship radar.